Achillea filipendulina Lam.Common nameFernleaf yarrowGenusAchilleaFamilyAsteraceae6,420 5,005 observations
Achillea maritima (L.) Ehrend. & Y.P.GuoCommon nameCottonweedGenusAchilleaFamilyAsteraceae1,039 738 observations
Achillea millefolium L.LCLeast ConcernCommon nameCommon yarrowGenusAchilleaFamilyAsteraceae26,248 21,792 observations
Achillea setacea Waldst. & Kit.Common nameBristly yarrowGenusAchilleaFamilyAsteraceae250 173 observations
Ambrosia artemisiifolia L.Common nameAnnual ragweedGenusAmbrosiaFamilyAsteraceae5,774 4,590 observations
Antennaria dioica (L.) Gaertn.Common namePussytoesGenusAntennariaFamilyAsteraceae2,158 1,410 observations
Anthemis ruthenica M.Bieb.Common nameEastern ChamomileGenusAnthemisFamilyAsteraceae88 62 observations
